MCAT is taken for pursuing undergraduate programs in US and Canada.

Many of the medical schools do not consider the MCAT score, if the medical aspirants took the exam more than three years back.

MCAT is conducted twice a year by the AAMC (Association of American Medical Council) in April and August. The test is conducted in 40 different versions on the test date for exam safety purposes.

MCAT will basically test the knowledge of your medical school pre-requisite courses and human physiology. MCAT will not test your Mathematics knowledge.